Triple
T14923521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CES |
E371573
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object |
Coudé Echelle Spectrometer
Coudé Echelle Spectrometer is a high-resolution astronomical spectrograph designed for detailed analysis of stellar and other celestial spectra, typically fed by a telescope’s coudé focus.
|
E1126288
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Coudé Echelle Spectrometer | Statement: [CES, fullName, Coudé Echelle Spectrometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coudé Echelle Spectrometer Context triple: [CES, fullName, Coudé Echelle Spectrometer]
-
A.
Boller and Chivens spectrograph
The Boller and Chivens spectrograph is an astronomical instrument designed for dispersing and analyzing light from celestial objects to study their physical and chemical properties.
-
B.
DEIMOS spectrograph
The DEIMOS spectrograph is a powerful multi-object optical spectrograph designed for wide-field, high-resolution spectroscopy of faint astronomical sources.
-
C.
Ultraviolet and Visual Echelle Spectrograph
The Ultraviolet and Visual Echelle Spectrograph (UVES) is a high-resolution spectrograph mounted on ESO’s Very Large Telescope, used to obtain detailed spectra of astronomical objects in the ultraviolet and visible wavelength ranges.
-
D.
SpeX spectrograph
The SpeX spectrograph is a near-infrared spectrograph and imager used for astronomical observations, particularly of planets, stars, and small bodies in the solar system.
-
E.
Goddard High Resolution Spectrograph
The Goddard High Resolution Spectrograph was a highly sensitive ultraviolet spectrograph aboard the Hubble Space Telescope used to study the composition, temperature, and motion of astronomical objects.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Coudé Echelle Spectrometer Triple: [CES, fullName, Coudé Echelle Spectrometer]
Generated description
Coudé Echelle Spectrometer is a high-resolution astronomical spectrograph designed for detailed analysis of stellar and other celestial spectra, typically fed by a telescope’s coudé focus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coudé Echelle Spectrometer Target entity description: Coudé Echelle Spectrometer is a high-resolution astronomical spectrograph designed for detailed analysis of stellar and other celestial spectra, typically fed by a telescope’s coudé focus.
-
A.
Boller and Chivens spectrograph
The Boller and Chivens spectrograph is an astronomical instrument designed for dispersing and analyzing light from celestial objects to study their physical and chemical properties.
-
B.
DEIMOS spectrograph
The DEIMOS spectrograph is a powerful multi-object optical spectrograph designed for wide-field, high-resolution spectroscopy of faint astronomical sources.
-
C.
Ultraviolet and Visual Echelle Spectrograph
The Ultraviolet and Visual Echelle Spectrograph (UVES) is a high-resolution spectrograph mounted on ESO’s Very Large Telescope, used to obtain detailed spectra of astronomical objects in the ultraviolet and visible wavelength ranges.
-
D.
SpeX spectrograph
The SpeX spectrograph is a near-infrared spectrograph and imager used for astronomical observations, particularly of planets, stars, and small bodies in the solar system.
-
E.
Goddard High Resolution Spectrograph
The Goddard High Resolution Spectrograph was a highly sensitive ultraviolet spectrograph aboard the Hubble Space Telescope used to study the composition, temperature, and motion of astronomical objects.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d85cc7ea3481908228b5acb7d06f12 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6323f8c8190af02d06352d459c3 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe72c3185c8190af2cd0329d701caa |
completed | May 8, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69fe73dd1058819081e6c44a9684faa8 |
completed | May 8, 2026, 11:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe749bded08190ac872fddbd5d3004 |
completed | May 8, 2026, 11:41 p.m. |
Created at: April 10, 2026, 2:34 a.m.